Surf Forecasts:
How big are the waves at North Jetty at Eureka today (30 Sep):
- Morning surf: Morning surf (30 Sep, local time) - 7.5ft (2.3m), 12s period with NW swell.
- Afternoon surf: Afternoon surf (30 Sep, local time) - 7.5ft (2.3m), 12s period with NW swell.
- Evening surf: Evening surf (30 Sep, local time) - 7.5ft (2.3m), 12s period with NW swell.
The current surf forecast for North Jetty at Eureka at 11AM is: 2.3m 12s primary swell from a Northwest direction and 0.6m 16s secondary swell from a Southwest direction, 0.2m 12s secondary swell from a West-southwest direction (forecast issued at 04:00am September 30). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | 7.5ft (2.3m) | 12s |
| Afternoon (30 Sep) | 7.5ft (2.3m) | 12s |
| Evening (30 Sep) | 7.5ft (2.3m) | 12s |
Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Thu morning, min 13°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 30 | Thursday 1 | Friday 2 | ||||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NNW 7 | NNW 7 | NNW 7 | NW 9 | NNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1645 | 1519 | 1565 | 1539 | 1513 | 1403 | 1463 | 754 | 602 | 706 | 613 | 539 | 458 | 525 | 594 | 666 | 666 | 527 | 440 | 297 | 297 | 228 | 249 | 502 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | on | cross-on | cross-on | on | glassy | glassy | glassy | glassy | on | cross-on | cross-on | glassy | glassy | glassy | cross-on | glassy | on | on | cross-on | glassy | glassy |
High Tide | 3:07AM1.45m | 2:19PM2.11m | 4:11AM1.34m | 3:04PM2.07m | 5:29AM1.26m | 4:00PM1.98m | ||||||||||||||||||
Low Tide | 8:31AM0.77m | 9:48PM-0.18m | 9:14AM0.92m | 10:48PM-0.15m | 10:08AM1.05m | |||||||||||||||||||
 | |  |  | | | |  | | | | | | | | | |  | |  | | | | | |
 | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 6:57 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 16 | 16 | 15 | 14 | 14 |
Feels °C | 12 | 12 | 13 | 12 | 12 | 13 | 14 | 13 | 13 | 13 | 13 | 15 | 13 | 14 | 14 | 14 | 14 | 13 | 14 | 15 | 15 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | NW 13 | SW 16 | NW 12 | SW 16 | SW 16 | NW 12 | NW 12 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NNW 7 | NNW 7 | NW 9 | NNW 7 | NNW 8 |
| kJ | 1645 | 203 | 1565 | 201 | 198 | 1403 | 1463 | 754 | 602 | 706 | 613 | 539 | 458 | 525 | 594 | 666 | 666 | 527 | 440 | 297 | 297 | 186 | 249 | 502 |
Swell 2 Height (m) Direction Period (s) | SW 16 | S 12 | SW 16 | WSW 12 | WSW 12 | SW 16 | SW 15 | NW 12 | NW 11 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 17 | SW 17 | SW 17 | NW 9 | NW 9 | SW 16 | NW 9 | SW 16 |
| kJ | 258 | 12 | 203 | 14 | 14 | 239 | 229 | 303 | 341 | 132 | 103 | 102 | 130 | 127 | 125 | 95 | 190 | 186 | 177 | 190 | 162 | 165 | 231 | 208 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSW 20 | SSW 13 | S 12 | SSW 20 | SSW 20 | S 12 | SW 15 | SW 15 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 13 | SW 13 | SW 13 | SW 16 | SW 16 | SW 13 | SW 16 | SW 12 |
| kJ | 33 | 38 | 16 | 12 | 38 | 38 | 11 | 221 | 136 | 112 | 113 | 113 | 82 | 111 | 109 | 108 | 62 | 62 | 88 | 171 | 167 | 84 | 163 | 39 |
Wind waves Height (m) Direction Period (s) | — | NW 12 | — | NW 12 | NW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 7 | — | — |
| kJ | — | 1519 | — | 1539 | 1513 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 228 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 17 | 27 | 0 | 111 | 292 | 130 | 4 | 0 | 0 | 0 | 0 | 111 | 130 | 84 | 0 | 0 | 0 | 17 | 0 | 111 | 466 | 84 | 0 | 0 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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